Lighting apparatus



FIG. 1 is a top perspective view of a lighting apparatus of the presentinvention;

FIG. 2 is a front view thereof, the rear view being a mirror imagethereof;

FIG. 3 is a left side view thereof, the right side view being a mirrorimage thereof;

FIG. 4 is a top view thereof; and,

FIG. 5 is a bottom view thereof.

An elongated elevation with triangular ridges thereon is transparent andthus light comes through. The two squares are electrodes.

The ornamental design for a lighting apparatus, as shown and described.